---
# yaml-language-server: $schema=https://raw.githubusercontent.com/helm-unittest/helm-unittest/main/schema/helm-testsuite.json
suite: pod topologySpreadConstraints
templates:
  - common.yaml
tests:
  - it: default should pass
    asserts:
      - documentIndex: 0
        isKind:
          of: Deployment
      - documentIndex: 0
        notExists:
          path: spec.template.spec.topologySpreadConstraints

  - it: defaultPodOption should pass
    set:
      defaultPodOptions:
        topologySpreadConstraints:
          - maxSkew: 1
            topologyKey: kubernetes.io/hostname
            whenUnsatisfiable: DoNotSchedule
            labelSelector:
              matchLabels:
                app: foo
    asserts:
      - documentIndex: 0
        isKind:
          of: Deployment
      - documentIndex: 0
        equal:
          path: spec.template.spec.topologySpreadConstraints
          value:
            - maxSkew: 1
              topologyKey: kubernetes.io/hostname
              whenUnsatisfiable: DoNotSchedule
              labelSelector:
                matchLabels:
                  app: foo

  - it: defaultPodOption with pod override should pass
    set:
      defaultPodOptions:
        topologySpreadConstraints:
          - maxSkew: 1
            topologyKey: kubernetes.io/hostname
            whenUnsatisfiable: DoNotSchedule
            labelSelector:
              matchLabels:
                app: foo
      controllers:
        main:
          pod:
            topologySpreadConstraints:
              - maxSkew: 2
                topologyKey: kubernetes.io/hostname
                whenUnsatisfiable: DoNotSchedule
                labelSelector:
                  matchLabels:
                    app: foo
    asserts:
      - documentIndex: 0
        isKind:
          of: Deployment
      - documentIndex: 0
        equal:
          path: spec.template.spec.topologySpreadConstraints
          value:
            - maxSkew: 2
              topologyKey: kubernetes.io/hostname
              whenUnsatisfiable: DoNotSchedule
              labelSelector:
                matchLabels:
                  app: foo